WordPress at a glance
action is not described

mu_activity_box_end action-hook . WP 3.0.0

Fires at the end of the 'Right Now' widget in the Network Admin dashboard.

Usage

add_action( 'mu_activity_box_end', 'action_function_name_7412' );
function action_function_name_7412(){
	// action...
}

Changelog

Since 3.0.0 Introduced.

Where the hook is called

wp_network_dashboard_right_now()
mu_activity_box_end
wp-admin/includes/dashboard.php 489
do_action( 'mu_activity_box_end' );

Where in WP core the hook is used

Usage not found!